So I've done it all?

OK all, I am new here, came here for help, wanna commend everyone for doing a great job, walking me through everything. I now have a brand new Droid X running Rubix 1.6 Black Juice with a custom boot logo (AlienWareBlack).

Have I done it all? I saw there was an overclocking section of hacking, which I am opting out of, because I am a PC tech, and have had my share of problems overclocking CPU's, and I do not want to venture into overclocking my phone. Anything else I can play around with, or is there anything cool I can do now that I am rooted, that mabye I am unaware of, other then tethering and whatnot...